Covering all aspects of the camera, they've also included some very interesting comparisons of some of the features that don't usually get much coverage. Highlight tone priority, peripheral illumination, and auto lighting optimizer are covered with unique image comparisons. Click on a link below each image and the site will alternate between the off and on settings so you can see exactly what that feature will do.
The review covers the normal ISO side by side images, menu features, movie mode with sample videos, and a vast discussion of what the reviewer liked and didn't like about the Canon 5D mk ii.
If you're looking for a review that doesn't seem to be biased, this is a pretty good one.
(photo credit: snap from the story – side by side 5d with the 5D mk ii)